GB/T 12137-2015
气瓶气密性试验方法
Methods for leakage test of gas cylinders
- 实施日期
- 2016-07-01
- ICS 分类
- 23.020.30
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 12137-2015
Methods for leakage test of gas cylinders
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